CN212645887U - Vibration monitoring device for coal mine electromechanical equipment - Google Patents
Vibration monitoring device for coal mine electromechanical equipment Download PDFInfo
- Publication number
- CN212645887U CN212645887U CN202021744879.8U CN202021744879U CN212645887U CN 212645887 U CN212645887 U CN 212645887U CN 202021744879 U CN202021744879 U CN 202021744879U CN 212645887 U CN212645887 U CN 212645887U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- side wall
- dust cover
- plate
- monitoring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a vibrations monitoring devices for colliery electromechanical device, the on-line screen storage device comprises a base, the installation piece that two symmetries of base top fixedly connected with set up, two the installation piece is connected with the dust cover through installation mechanism, the base is connected with the monitoring devices body through fixed establishment, the monitoring devices body is located the dust cover, fixed establishment includes that two fixed connection connect the fixed plate that is the symmetry setting at the base top, two the fixed plate is connected with the grip block through fastening bolt, two the relative one side of grip block offsets with monitoring devices body lateral wall. The utility model discloses an installation piece, connecting plate, connector, standing groove, gasbag, air duct, compression frame, piston plate, piston rod and the cooperation of arm-tie are used, have realized dismantling the quick installation of dust cover, have avoided among the traditional device dust cover all be not convenient for dismantle abluent phenomenon through the welded mode, have improved the practicality of device.
Description
Technical Field
The utility model relates to a colliery electromechanical device technical field especially relates to a vibrations monitoring devices for colliery electromechanical device.
Background
The vibration monitoring device is a machine state monitoring instrument newly designed based on a microprocessor, has the functions of vibration detection and bearing state analysis, is simple to operate, automatically indicates a state alarm, is very suitable for field equipment operation and maintenance personnel to monitor the equipment state, finds problems in time and ensures normal and reliable operation of the equipment.
Vibrations monitoring devices all works in the colliery underground, and the dust volume is big, generally need set up the dust cover and protect monitoring devices, but current monitoring devices dust cover is all fixed through the welded mode, and the dismantlement that is not convenient for washs, has certain limitation, and a vibrations monitoring devices who is used for colliery electromechanical device is needed a lot to solve the problem consequently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the existing problems in the prior art and providing a vibration monitoring device for coal mine electromechanical equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vibrations monitoring devices for colliery electromechanical device, includes the base, the installation piece that two symmetries of base top fixedly connected with set up, two the installation piece is connected with the dust cover through installation mechanism, the base is connected with the monitoring devices body through fixed establishment, the monitoring devices body is located the dust cover.
Preferably, the fixing mechanism comprises two fixing connection plates which are connected to the top of the base in a symmetrical mode, the two fixing plates are connected with clamping plates through fastening bolts, and one sides, opposite to the clamping plates, of the clamping plates are abutted to the outer side wall of the monitoring device body.
Preferably, two all be equipped with the screw thread mouth on the fixed plate, screw thread mouth inside wall and fastening bolt threaded connection, two the relative one end of fastening bolt is connected with the clamp plate lateral wall rotation.
Preferably, installation mechanism includes that two fixed connection are the connecting plate that the symmetry set up at the dust cover lateral wall, be equipped with the connector on the installation piece, set up the standing groove corresponding with the connector on the connecting plate, be equipped with same gasbag in standing groove and the connector, the gasbag is kept away from one side of standing groove bottom and is connected with compressing mechanism through the air duct.
Preferably, compressing mechanism includes the compression frame, compression frame lateral wall and connector inside wall fixed connection, the gas guide mouth has been seted up on compression frame left side, gas guide mouth inside wall and air duct lateral wall fixed connection, compression frame inside wall sliding connection has the piston board, the one end fixedly connected with piston rod of air duct is kept away from to the piston board, the one end that the air duct was kept away from to the piston rod runs through the arm-tie that compression frame and fixedly connected with were the U type setting.
Preferably, the bottom of the pull plate is fixedly connected with two groups of symmetrically arranged return springs, the two groups of return springs are positioned on two sides of the piston rod, and the left ends of the return springs are fixedly connected with the outer side wall of the compression frame.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses an installation piece, connecting plate, connector, standing groove, gasbag, air duct, compression frame, piston plate, piston rod and the cooperation of arm-tie are used, have realized dismantling the quick installation of dust cover, have avoided among the traditional device dust cover all be not convenient for dismantle abluent phenomenon through the welded mode, have improved the practicality of device.
2. The utility model discloses a cooperation of installation piece, fixed plate, fastening bolt and grip block is used, and the monitoring devices body that has realized different specifications is fixed, has improved the application scope of device.
Drawings
Fig. 1 is a schematic view of a front connection structure of a vibration monitoring device for coal mine electromechanical equipment according to the present invention;
fig. 2 is the utility model provides a A department enlarger for colliery electromechanical device's vibrations monitoring devices.
In the figure: 1. a base; 2. mounting blocks; 3. a dust cover; 4. a monitoring device body; 5. a fixing plate; 6. fastening a bolt; 7. a clamping plate; 8. a connecting plate; 9. a connecting port; 10. a placement groove; 11. an air bag; 12. an air duct; 13. compressing the frame; 14. a piston plate; 15. a piston rod; 16. pulling a plate; 17. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a vibration monitoring device for coal mine electromechanical equipment comprises a base 1, wherein two symmetrically arranged installation blocks 2 are fixedly connected to the top of the base 1, the two installation blocks 2 are connected with a dust cover 3 through an installation mechanism, the installation mechanism comprises two connecting plates 8 which are fixedly connected to the outer side wall of the dust cover 3 and symmetrically arranged, a connecting port 9 is arranged on each installation block 2, a placing groove 10 corresponding to the connecting port 9 is formed in each connecting plate 8, the same air bag 11 is arranged in each placing groove 10 and each connecting port 9, and one side, far away from the bottom in each placing groove 10, of each air bag 11 is connected with a compression mechanism;
the compression mechanism comprises a compression frame 13, the outer side wall of the compression frame 13 is fixedly connected with the inner side wall of the connector 9, the left side of the compression frame 13 is provided with a gas guide port, the inner side wall of the gas guide port is fixedly connected with the outer side wall of the gas guide tube 12, the inner side wall of the compression frame 13 is connected with a piston plate 14 in a sliding way, one end of the piston plate 14 far away from the gas guide tube 12 is fixedly connected with a piston rod 15, one end of the piston rod 15 far away from the gas guide tube 12 penetrates through the compression frame 13 and is fixedly connected with a pull plate 16 which is arranged in a U shape, the bottom in the pull plate 16 is fixedly connected with two groups of reset springs 17, the return spring 17 is arranged, so that the pull plate 16 drives the piston rod 15 and the piston plate 14 to abut tightly under the condition of no external force, and the air bag 11 is always in a full state;
the base 1 is connected with the monitoring device body 4 through a fixing mechanism, the fixing mechanism comprises two fixing plates 5 which are fixedly connected and connected to the top of the base 1 and symmetrically arranged, the two fixing plates 5 are connected with a clamping plate 7 through fastening bolts 6, and the monitoring device bodies 4 with different sizes can be fixed through the device by matching the threaded openings, the fastening bolts 6 and the clamping plate 7, so that the application range of the device is widened;
all be equipped with the screw thread mouth on two fixed plates 5, screw thread mouth inside wall and 6 threaded connection of fastening bolt, two 6 relative one ends of fastening bolt rotate with 7 lateral walls of grip block and are connected, and 7 relative one sides of two grip block offset with 4 lateral walls of monitoring devices body, and monitoring devices body 4 is located dust cover 3.
The utility model discloses specific theory of operation as follows:
in an initial state, the air bag 11 is placed at the joint of the placing groove 10 and the connecting port 9, the piston plate 14 moves towards the opposite side under the action of the return spring 17, and the air in the compression frame 13 is extruded into the air bag 11 through the air guide pipe 12;
when the air bag 11 bulges, the placing groove 10 is connected with the connecting port 9, so that the stability between the mounting block 2 and the connecting plate 8 is ensured, wherein when the mounting block 2 and the connecting plate 8 are required to be separated, the pulling plate 16 is only required to be pulled towards the opposite side;
the pulling plate 16 moves and simultaneously drives the piston rod 15 to move, the piston rod 15 moves and drives the piston plate 14 to move, so that gas in the compression frame 13 is exhausted, further gas in the air bag 11 is exhausted, the air bag 11 is contracted, further the mounting block 2 is separated from the connecting plate 8, and the problem that the dust cover 3 is difficult to mount and dismount in the prior art is solved;
wherein, use through the cooperation of fixed plate 5, fastening bolt 6 and grip block 7, can carry out the centre gripping to the monitoring devices body 4 of different specifications, and then make monitoring devices body 4 stable, improved the application scope of device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a vibrations monitoring devices for colliery electromechanical device, includes base (1), its characterized in that, base (1) top two symmetry installation piece (2) that set up of fixedly connected with, two installation piece (2) are connected with dust cover (3) through installation mechanism, base (1) are connected with monitoring devices body (4) through fixed establishment, monitoring devices body (4) are located dust cover (3).
2. The vibration monitoring device for the coal mine electromechanical equipment is characterized in that the fixing mechanism comprises two fixing plates (5) which are fixedly connected and symmetrically arranged at the top of the base (1), the two fixing plates (5) are connected with clamping plates (7) through fastening bolts (6), and the opposite sides of the two clamping plates (7) are abutted to the outer side wall of the monitoring device body (4).
3. The vibration monitoring device for the coal mine electromechanical equipment according to claim 2, wherein each of the two fixing plates (5) is provided with a threaded opening, the inner side wall of each threaded opening is in threaded connection with a fastening bolt (6), and the opposite end of each fastening bolt (6) is rotatably connected with the outer side wall of the clamping plate (7).
4. The vibration monitoring device for the coal mine electromechanical equipment is characterized in that the mounting mechanism comprises two connecting plates (8) which are fixedly connected to the outer side wall of the dust cover (3) and symmetrically arranged, a connecting port (9) is arranged on the mounting block (2), a placing groove (10) corresponding to the connecting port (9) is formed in each connecting plate (8), the same air bag (11) is arranged in each placing groove (10) and each connecting port (9), and one side, far away from the inner bottom of each placing groove (10), of each air bag (11) is connected with a compression mechanism through an air guide pipe (12).
5. The vibration monitoring device for the coal mine electromechanical equipment according to claim 4, wherein the compression mechanism comprises a compression frame (13), the outer side wall of the compression frame (13) is fixedly connected with the inner side wall of the connecting port (9), a gas guide port is formed in the left side of the compression frame (13), the inner side wall of the gas guide port is fixedly connected with the outer side wall of the gas guide tube (12), a piston plate (14) is slidably connected with the inner side wall of the compression frame (13), one end, far away from the gas guide tube (12), of the piston plate (14) is fixedly connected with a piston rod (15), and one end, far away from the gas guide tube (12), of the piston rod (15) penetrates through the compression frame (13) and is fixedly connected with a pull plate (16).
6. The vibration monitoring device for the coal mine electromechanical equipment is characterized in that two groups of symmetrically arranged return springs (17) are fixedly connected to the inner bottom of the pulling plate (16), the two groups of return springs (17) are positioned on two sides of the piston rod (15), and the left end of each return spring (17) is fixedly connected with the outer side wall of the compression frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021744879.8U CN212645887U (en) | 2020-08-20 | 2020-08-20 | Vibration monitoring device for coal mine electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021744879.8U CN212645887U (en) | 2020-08-20 | 2020-08-20 | Vibration monitoring device for coal mine electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212645887U true CN212645887U (en) | 2021-03-02 |
Family
ID=74786709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021744879.8U Active CN212645887U (en) | 2020-08-20 | 2020-08-20 | Vibration monitoring device for coal mine electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212645887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142320A (en) * | 2021-04-06 | 2021-07-23 | 松阳县青山生态农业发展有限公司 | Green tea production process and automatic processing equipment thereof |
-
2020
- 2020-08-20 CN CN202021744879.8U patent/CN212645887U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142320A (en) * | 2021-04-06 | 2021-07-23 | 松阳县青山生态农业发展有限公司 | Green tea production process and automatic processing equipment thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212645887U (en) | Vibration monitoring device for coal mine electromechanical equipment | |
| CN212275439U (en) | Petrochemical machinery pipeline strength detection device | |
| CN210266178U (en) | Auxiliary reinforcing device for indoor gas equipment pipeline | |
| CN210894048U (en) | Building is managed with wall brick bonding strength detection device | |
| CN208476971U (en) | A kind of overhead type fault detector | |
| CN209802398U (en) | avionics instrument detection device | |
| CN217951491U (en) | A gallows for many vibrations environment | |
| CN212904105U (en) | Portable smoke and dust sampling device | |
| CN211478238U (en) | Portable air quality detection equipment | |
| CN211197087U (en) | House engineering building detects uses pipeline rack | |
| CN211118373U (en) | Instrument and meter fixing device | |
| CN210269789U (en) | Gas monitoring instrument convenient to install | |
| CN208437965U (en) | A kind of milling positioning device of metal fittings | |
| CN212292087U (en) | Protective shed for feeding port | |
| CN215640741U (en) | Smoke monitoring system | |
| CN213272070U (en) | Gas detector reinforcing apparatus that stability is strong | |
| CN218455922U (en) | Laboratory harmful gas detection alarm device | |
| CN220967947U (en) | Fixed bolster of fire extinguisher | |
| CN211875659U (en) | Air bag for gas collection | |
| CN220965234U (en) | LCD metal support static electricity conducting device | |
| CN210690164U (en) | Odor sampling barrel | |
| CN217180159U (en) | Chemical industry safety ring protects gaseous sampling device | |
| CN213986359U (en) | Mine gas detection device with explosion-proof equipment | |
| CN217568814U (en) | Experimental frame for environmental detection | |
| CN218330799U (en) | Dust sampler connection structure for electrical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |